K-Edge Road Clamp-On 34.9mm Chain Catcher

It may not happen today. Maybe not next week But chances are, sooner or later, you're going to experience overshift. Why risk damaging your valuable road bike when overshift does strike, when this simple and affordable little gizmo can ensure that a meandering chain never chews up your frame or messes up your momentum?

A simple, lightweight chain catcher that prevents your chain from overshifting off your small chainring and chewing up your frame

Fits all 34.9mm clamp-on front derailleurs

Includes all mounting hardware for Shimano, SRAM and Campagnolo front derailleurs, including a new radius washer with secure mounting interface